English dropdown-ico

Canon 2539A007 manual

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16

Go to page of

Similar user manuals

A good user manual

The rules should oblige the seller to give the purchaser an operating instrucion of Canon 2539A007, along with an item. The lack of an instruction or false information given to customer shall constitute grounds to apply for a complaint because of nonconformity of goods with the contract. In accordance with the law, a customer can receive an instruction in non-paper form; lately graphic and electronic forms of the manuals, as well as instructional videos have been majorly used. A necessary precondition for this is the unmistakable, legible character of an instruction.

What is an instruction?

The term originates from the Latin word „instructio”, which means organizing. Therefore, in an instruction of Canon 2539A007 one could find a process description. An instruction's purpose is to teach, to ease the start-up and an item's use or performance of certain activities. An instruction is a compilation of information about an item/a service, it is a clue.

Unfortunately, only a few customers devote their time to read an instruction of Canon 2539A007. A good user manual introduces us to a number of additional functionalities of the purchased item, and also helps us to avoid the formation of most of the defects.

What should a perfect user manual contain?

First and foremost, an user manual of Canon 2539A007 should contain:
- informations concerning technical data of Canon 2539A007
- name of the manufacturer and a year of construction of the Canon 2539A007 item
- rules of operation, control and maintenance of the Canon 2539A007 item
- safety signs and mark certificates which confirm compatibility with appropriate standards

Why don't we read the manuals?

Usually it results from the lack of time and certainty about functionalities of purchased items. Unfortunately, networking and start-up of Canon 2539A007 alone are not enough. An instruction contains a number of clues concerning respective functionalities, safety rules, maintenance methods (what means should be used), eventual defects of Canon 2539A007, and methods of problem resolution. Eventually, when one still can't find the answer to his problems, he will be directed to the Canon service. Lately animated manuals and instructional videos are quite popular among customers. These kinds of user manuals are effective; they assure that a customer will familiarize himself with the whole material, and won't skip complicated, technical information of Canon 2539A007.

Why one should read the manuals?

It is mostly in the manuals where we will find the details concerning construction and possibility of the Canon 2539A007 item, and its use of respective accessory, as well as information concerning all the functions and facilities.

After a successful purchase of an item one should find a moment and get to know with every part of an instruction. Currently the manuals are carefully prearranged and translated, so they could be fully understood by its users. The manuals will serve as an informational aid.

Table of contents for the manual

  • Page 1

    EF180mm f/3.5L MACRO USM Instruction ENG C OP Y[...]

  • Page 2

    ENG-1 The Canon EF180mm f/3.5L MACR O USM lens is a high-performance telephoto macro lens f or EOS cameras that can be used f or nor mal photograph y and close-up pictures up to 1:1, or life-siz e, magnification. • "USM" stands for Ultr asonic Motor . Features 1. The floating system and UD element result in e xcellent delineation at all[...]

  • Page 3

    ENG-2 a Safety Precautions a Safety Precautions • Do not look at the sun or a bright light source through the lens or camera. Doing so could result in loss of vision. Looking at the sun directly through the lens is especially hazardous. • Whether it is attached to the camera or not, do not leave the lens under the sun without the lens cap attac[...]

  • Page 4

    ENG-3 Nomenc lature Hood mount ( → 5) Filter mounting thread ( → 11) Focusing ring ( → 4) Focusing distance range selection switch ( → 5) Focus mode switch ( → 4) Distance scale ( → 6) Contacts ( → 4) Tripod mount ( → 10) Lens mount index ( → 4) Orientation locking knob ( → 10) Distance index ( → 6) Depth-of-Field scale ( → [...]

  • Page 5

    ENG-4 See your camera’ s instructions for details on mounting and detaching the lens. • After detaching the lens, place the lens with the rear end up to prev ent the lens surface and electrical contacts from getting scratched. • If the contacts get soiled, scratched, or hav e fingerpr ints on them, corrosion or faulty connections can result. [...]

  • Page 6

    ENG-5 Y ou can set the focusing distance r ange to 0.48 m/1.6 ft. to infinity or 1.5 m/4.9 ft. to infinity . By setting the suitable f ocusing distance range, the actual autofocusing time can be shorter . 3. Switching the Focusing Distance Range If you autof ocus outside the set focusing distance r ange, the lens ma y stop focusing at the start of [...]

  • Page 7

    ENG-6 6. Depth-of-Field Scale The depth of field is the distance in front of and behind the plane of focus on the subject that appears sharp. The depth of field is indicated by the area between the depth-of-field scale lines below the distance scale. The number on the scale is the F v alue. The depth-of-field scale is an approximate indicator . 5. [...]

  • Page 8

    ENG-7 7. Picture T aking • Image quality deteriorates near the minimum aper ture opening due to diffraction. • The magnification refers to the r atio between the subject’ s size and the corresponding image size on the focal plane . On the distance index, it is indicated as 1:x. •T o prev ent camera shake , using a Remote Switch (both sold s[...]

  • Page 9

    ENG-8 8. About Exposure • The correct exposure f or a close-up shot largely depends on the subject. Therefore, it is recommended to take se veral shots of the same subject at different e xposures. • When taking close-up shots, it is recommended to use aper ture-prior ity AE (Av) or Manual (M) picture-taking modes, because depth of field and exp[...]

  • Page 10

    ENG-9 9. Macr o Flash (Sold Separately) The Canon Macro Ring Lite MR-14EX or the Macro T win Lite MT -24EX enables fully automatic macro flash photograph y up to 1x magnification in E-TTL autoflash mode. Install the Macro Lite Adapter 72C (sold separately) on the filter mounting thread on the front of the lens for macro flash photog raphy . F or no[...]

  • Page 11

    ENG-10 10. Using the T ripod Mount Adjusting the Rev olving Mount Y ou can loosen the orientation lock-knob on the tripod mount to allow it to rotate as needed to fit a par ticular camera model for s witching between v er tical and hor izontal positions. Detaching First remov e the lens from the camera and then remov e the tripod mount from the len[...]

  • Page 12

    ENG-11 Y ou can attach filters to the filter mounting thread on the front of the lens. 11. Filters (Sold separately) Y ou can attach Extension T ube EF12 II or EF25 II for magnified shots . The shooting distance and magnification are shown below . 12. Extension T ubes (Sold separately) Manual f ocusing is recommended for accurate f ocusing. • If [...]

  • Page 13

    ENG-12 • First attach the Extender to the lens, then attach the lens to the camera. Detach it from the camera in the re verse order . If you attach the lens to the camera first, misoperation ma y occur . • With the EF1.4X II Extender attached, autofocusing is enab led from 0.8 m/2.6 ft. to infinity . A utof ocus mode cannot be used to take pict[...]

  • Page 14

    ENG-13 Attaching a 500D (72mm) Close-up Lens enables close-up photogr aphy . Magnification will be 1.48 × – 0.36 × . 14. Close-up Lenses (Sold separately) • Close-up Lens 250D cannot be attached because there is no size that fits the lens. • Manual f ocusing is recommended for accurate f ocusing. C OP Y[...]

  • Page 15

    ENG-14 Specifications Focal Length & Max. Aperture 180 mm, f/3.5 Lens Construction 14 elements in 12 groups Min. Aperture f/32 Angle of View Diagonal: 13°40’ V er tical: 7°40’ Horizontal: 11°25’ Min. Focusing Distance 0.48 m / 1.6 ft. Max. Magnification 1 × Field of view 24 × 36 mm / 0.9 × 1.4 inch (at 0.48 m) Filter Diameter 72 mm [...]

  • Page 16

    © CANON INC. 2002 CT1-8503-004 0812Ni C OP Y[...]